766771485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{69929}}^1$

素因数の和:69997

約数の個数: 32

約数和(自身を含む): 1329229440

約数和(自身を除く): 562457955

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 10965, 69929, 209787, 349645, 1048935, 1188793, 3006947, 3566379, 5943965, 9020841, 15034735, 17831895, 45104205, 51118099, 153354297, 255590495, 766771485]

約数ペア:

[(1, 766771485), (3, 255590495), (5, 153354297), (15, 51118099), (17, 45104205), (43, 17831895), (51, 15034735), (85, 9020841), (129, 5943965), (215, 3566379), (255, 3006947), (645, 1188793), (731, 1048935), (2193, 349645), (3655, 209787), (10965, 69929)]